/// <summary>
/// Adds a new entry to the leaderboards.
/// </summary>
/// <param name="entry">New entry to be added.</param>
/// <returns>Void result of task execution.</returns>
public override async Task AddLeaderboardEntryAsync(LeaderboardEntry entry)
{
if (!File.Exists(this._filePath))
{
File.WriteAllLines(this._filePath, new[] { LeaderboardEntry.GetCsvHeader(), entry.ToCsvString() });
return;
}
using (var writer = new StreamWriter(this._filePath, append: true))
{
await writer.WriteLineAsync(entry.ToCsvString());
}
}
